Experimental evaluation of a hyperbolic ion trap for fourier transform ion cyclotron resonance mass spectrometry
نویسندگان
چکیده
منابع مشابه
Fourier transform ion cyclotron resonance mass spectrometry: a primer.
This review offers an introduction to the principles and generic applications of FT-ICR mass spectrometry, directed to readers with no prior experience with the technique. We are able to explain the fundamental FT-ICR phenomena from a simplified theoretical treatment of ion behavior in idealized magnetic and electric fields. The effects of trapping voltage, trap size and shape, and other nonide...
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The kinetic energy-dependent Ar(+)+ N2 ion-molecule reaction has been used as a chemical "thermometer" to determine the kinetic energy of ions produced by electron ionization and trapped by using a Fourier transform ion cyclotron resonance (FTICR) mass spectrometer. The rate constant for this reaction obtained on the FTICR mass spectrometer was compared to previous work, which allowed a kinetic...
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Mass spectrometry imaging (MSI) is a powerful tool in metabolomics and proteomics for the spatial localization and identification of pharmaceuticals, metabolites, lipids, peptides and proteins in biological tissues. However, sample preparation remains a crucial variable in obtaining the most accurate distributions. Common washing steps used to remove salts, and solvent-based matrix application,...
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ژورنال
عنوان ژورنال: Journal of the American Society for Mass Spectrometry
سال: 1992
ISSN: 1044-0305,1879-1123
DOI: 10.1016/1044-0305(92)87002-g